New tool for undervolt/overclock AMD K8L and K10 processors

[blackshard]

Mmmh... most references I find about denied access to 0x80000001 cpuid register are referring to virtualization.
That's strange, it should not interfere at all, but if you can maybe try to enable Virtualization/Secure Virtual Machine in your bios if you haven't it yet active.

[aceman]

I have SVM enabled in BIOS (use it for Virtualbox). But the commands I write are in the host system.